Results 181 to 190 of about 43,513 (282)

A New Measurement Method for BDS Inter-Satellite Link Based on Co-Frequency Co-Time Full Duplex System. [PDF]

Sensors (Basel)
Feng H, Yang Z, Ma H, Jiao Y, Wu T, Ma H, Chen Q.   +6 more
europepmc   +1 more source

Elements and ephemeris of comet 1898e

, 1898
C. D. Perrine
openalex   +1 more source

Ephemeris for Physical Observations of Jupiter, 1887 [PDF]

, 1886
A. Marth
openalex   +1 more source

Ephemeris of comet 1889b

The Astronomical Journal, 1889
openaire   +3 more sources

The Tandem Reconnection and Cusp Electrodynamics Reconnaissance Satellites (TRACERS) Science Operations Center. [PDF]

Space Sci Rev
Christopher IW, Kletzing CA, Crawford D, Piker C, Wilkinson D, Steele K, Petrinec SM, Bounds S, Vaclavik S, Omar S, Shults E, Winter M, Miles DM.   +12 more
europepmc   +1 more source

Elements and ephemeris of comet 1886f

, 1886
William C. Winlock
openalex   +1 more source

Analysis of Post-Processed Pseudorange-Based Point Positioning with Different Data Sources for the Current Galileo Constellations. [PDF]

Sensors (Basel)
Zhang J, Li W.
europepmc   +1 more source

A rotational ellipsoid model for solid Earth tide with high precision. [PDF]

Sci Rep
Yang Y, Zhang Y, Liu Q, Lv X, Huang P.
europepmc   +1 more source

Performance Evaluation of CentiSpace Navigation Augmentation Experiment Satellites. [PDF]

Sensors (Basel), 2023
Chen L, Lv F, Yang Q, Xiong T, Liu Y, Yang Y, Pan H, Wang S, Liu M, He R, Zheng D, Zhang L, Jin Y.   +12 more
europepmc   +1 more source

An Investigation of Real-Time Galileo/GPS Integrated Precise Kinematic Time Transfer Based on Galileo HAS Service. [PDF]

Sensors (Basel)
Xu L, Chen S, An Y, Shen P, Xiao X, Chen Q, Wei J, Chen Y, Yu Y.   +8 more
europepmc   +1 more source